Low tire pressure is DANGEROUS! Unfortunately most tire leaks are slow, so drivers do not realize the extreme danger until it is too late. The Solution: RealWheels LED AirGuard™ Tire Pressure Monitoring System. This active monitoring system helps you maintain safe tire pressure by providing a quick, easy visual inspection of each tire, alerting driver of pressure variations with a bright red LED light. The complete kits also feature our exclusive Valve Stem Stabilizers.

Why LED AirGuard?

• NEW – Replaceable battery
• NEW – Can be recalibrated
• NEW – LED Enhancing Cover
• Safety – Improper tire pressure has a detrimental effect on handling, braking and control.
• Longer Tire Life – According to the D.O.T.,
• 95% of all premature tire wear is caused by under-inflation.
• Improved Fuel Economy – Proper tire inflation can save an estimated 3% to 5% in fuel costs.
• Complies with the NFPA 1901 & 1917 Standards for Ambulances and Fire Trucks. NFPA 1901 & 1917 Standards require that each tire shall be equipped with a visual indicator or monitoring system that will indicate tire pressure.
• Ultra-bright LED allows for visual checks of each tire, even in daylight.
• Self-calibrating – LED AirGuard memorizes pressure when initially installed and can be recalibrated.
• LED AirGuard can be used on any tire pressure between 10psi and 200psi.
• Easily checked for functionality & battery condition by simply unscrewing cap.
• Battery standby time is warranted for 2 years from the date of purchase. Batteries are replaceable.
• Size: 0.99” x 0.59”, Weight: 0.53 oz.
• Temp Range: -40F +275F (-40C +135C)